/*
 *    Copyright 2019-2020 the original author or authors.
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */
package com.yofish.yyconfig.common.framework.foundation.internals;


import com.yofish.yyconfig.common.framework.foundation.internals.provider.NullProvider;
import com.yofish.yyconfig.common.framework.foundation.spi.ProviderManager;
import com.yofish.yyconfig.common.framework.foundation.spi.provider.Provider;

public class NullProviderManager implements ProviderManager {
  public static final NullProvider provider = new NullProvider();

  @Override
  public String getProperty(String name, String defaultValue) {
    return defaultValue;
  }

  @Override
  public Provider provider(Class clazz) {
    return null;
  }

  @Override
  public String toString() {
    return provider.toString();
  }
}
